Changelog

PanoJS3 1.0.0 (2011-01-14) by Dmitry Fedorov:
  * controls UI works for iPhone, iPad and Android
  * support for more events: scroll wheel for zoom, touch events (zoom, scroll)
  * support multiple instances
  * allow view scale beyond 100%
  * good full window support
  * pre-cache tiles in the first row outside of visible area
  * one line instantiator
  * google maps like controls - zoomin on double click
  * center on one click
  * fixed several problems showing tiles
  * small info text about the state: scale, etc...
  * thumbnail navigation
  * IE is again supported - partially, maybe somebody can help?
  * Use ExtJS for events
  * refactoring JavaScript classes
  * provide tile providers: imgcnv, bisque, zoomify and embedded python script

PanoJS 1.0.2 (2009-01-01) by Dan Allen:
	* renamed project to PanoJS
	* change license to Apache License 2.0
	* move project to Google Code
	* respect max zoom level when scaling to window
	* don't alert if max zoom size is exceeded when message is null

GSIV 1.0.1 (2006-03-16) by Dan Allen:
	* added localization for two warning messages
	* fixed the TileUrlProvider checking in the constructor
	* added GSIV.isInstance to check for an instance of a class
	* fixed python script to allow for missing background color parameter

GSIV 1.0.0 (2006-02-26) by Dan Allen:
	* completely new object-oriented design
	* use json options format
	* optimized performance (both in drag, rendering and zoom)
	* fixed rounding error in tile placement that lead to artifact lines
	* added upper zoom limit
	* added initial pan option
	* added observers that can send viewer events to listeners
	* double-click to recenter
	* smooth motion when repositioning
	* method to position absolutely (recenter on absolute point)
	* method to fit to window (resize)
	* additional options for file names and extensions
	* preloading image tiles (loading animation)
	* prevent from scrolling outside of original image boundary (uses blank	tile)
	* throttle mouse move events to increase performance
	* cross-browser mouse cursor implementation that represent dragging
	* account for scroll offset of page when calculating coordinates
	* keyboard events for movement (initial attempt)
	* new tilemaker.py python script, using a cleaner design and additional options

GSV 1.0 (2005) by Michal Migurski